RFID is an area of automatic identifi cation that is gaining momentum and is considered by some to emerge as one of the most pervasive computing technologies in history. In its simplest form, RFID is a similar concept to bar coding. It is

RF ID射频识别技术由于其技术简单,应用方便,当前在仓储,物流,图书管理,药品管理等各方面都广泛应用。但实际应用中,很多情况是在射频场中存在一个阅读器和多个电子标签。 当阅读器同时清点多个电子标签时,就会出现信道争用。现有的解决方案是ALOHA和Binary Tree方法,以及在这两种方法基础上改进的方法。但现有的方法清点效率较低,因此在现有的碰撞方法基础上,提出一种结合ALOHA和Binary Tree方法的新的防碰撞方案,旨在进一步提高RFID应用 的多标签清点效率-RF ID R

Through intense R & D efforts and partnering with its sister companies, particularly GAO Research Inc., GAO RFID offers a complete range of RFID software including embedded software running on RFID readers, embedded software running on microprocessor